Colour

#64494E

#64494E
Red
Dark
Nearest: Dim grey

#64494E is a red with RGB values 100, 73, 78 and HSL 349°, 16%, 34%. It is a dark colour, so white text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#64494E#64494E

HEX#64494E

RGBrgb(100, 73, 78)

RGB (0–1)0.3922, 0.2863, 0.3059

RGB percentages39.2%, 28.6%, 30.6%

HSLhsl(348.9, 15.6%, 33.9%)

HSV / HSBhsv(348.9, 27%, 39.2%)

CMYK0%, 27%, 22%, 60.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,572,366

CSS custom property--colour: #64494E;

Brightness & contrast

Relative luminance0.08024WCAG 2.x, 0 is black and 1 is white

Perceived brightness82.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 8.06:1

Contrast with white8.06:1WCAG normal text: AAA

Contrast with black2.6:1WCAG normal text: Fail

Greyscale equivalent#4F4F4F

Inverted#9BB6B1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#4D4D4Eno red cones; affects about 1% of men; ΔE 12.4 from the original

Deuteranopia#53524Dno green cones; the most common form, about 1% of men; ΔE 13.1 from the original

Tritanopia#69474Bno blue cones; rare, and affects men and women equally; ΔE 3.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text8.06:1WCAG large text: AAA

Contrast with black, large text2.6:1WCAG large text: Fail

Named colours

Dim grey · ΔE 16.2 Gray · ΔE 23.2 Dark slate grey · ΔE 24.8 Slate grey · ΔE 26.6 Light slate grey · ΔE 29.2 Rosy brown · ΔE 30.4

Nearest named CSS colourDim grey (#696969)ΔE 16.2, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#49645F

Analogous#64495C, #645149

Triadic#4E6449, #494E64

Split complementary#496452, #495B64

Tetradic#5C6449, #49645F, #524964

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#C7B2B6

Lighter +30%#B1959A

Lighter +20%#9C777E

Lighter +10%#815F65

Darker −10%#473337

Darker −20%#291E20

Darker −30%#0C0809

Darker −40%#000000

More saturated +25%#7A3340

Less saturated −25%#575757

Channel breakdown

R100

G73

B78

Red100 (39.2%)

Green73 (28.6%)

Blue78 (30.6%)

Hue348.89°

Saturation (HSL)15.61%

Lightness33.92%

Dominant channelRed

Hex per channelR 64 · G 49 · B 4E

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#64494E

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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